CN220940935U

CN220940935U - Waste treatment device

Info

Publication number: CN220940935U
Application number: CN202322435096.1U
Authority: CN
Inventors: 张猛
Original assignee: Wuhan Xingsheng Guoyi Construction Engineering Co ltd
Current assignee: Wuhan Xingsheng Guoyi Construction Engineering Co ltd
Priority date: 2023-09-06
Filing date: 2023-09-06
Publication date: 2024-05-14
Anticipated expiration: 2033-09-06

Abstract

The utility model discloses a waste treatment device, which relates to the technical field of waste treatment and comprises a construction waste treatment box, wherein two first rotating shafts are rotatably connected in the construction waste treatment box, crushing rollers are fixedly sleeved on the two first rotating shafts, two divided material guide plates are fixedly arranged in the crushing rollers, limiting slideways are arranged on opposite sides of the two divided material guide plates, and when the first rotating shafts rotate, the first rotating shafts drive a large gear to rotate, then the large gear drives a second rotating shaft and a small gear to rotate, then a chain wheel rotates, then a third rotating shaft is driven by a chain to rotate, then blades rotate, then air suction is performed when the two crushing rollers are crushed, thus realizing the dust suction effect, preventing dust from drifting out of the crushing rollers, improving the dust removal effect of the device, and further reducing the interference of dust to the external environment.

Description

Waste treatment device

Technical Field

The utility model relates to the technical field of waste treatment, in particular to a waste treatment device.

Background

The construction waste refers to dregs, waste soil, waste materials, sludge and other wastes generated in the process of constructing, paving or dismantling various buildings, structures, pipe networks and the like by construction units or individuals. [1] Classifying the construction waste according to the generation sources, wherein the construction waste can be divided into engineering residue soil, decoration waste, removing waste, engineering slurry and the like; the construction waste can be classified according to the composition, and can be divided into slag soil, concrete blocks, crushed stone blocks, brick and tile fragments, waste mortar, slurry, asphalt blocks, waste plastics, waste metals, waste bamboo and wood and the like.

When the construction waste is treated, a crushing mechanism is needed, however, when the conventional crushing mechanisms are used, the construction waste is crushed through two crushing rollers, and when the construction waste is crushed through the crushing rollers, a large amount of dust is generated by the construction waste, so that the dust is dispersed in the air, and the quality of the air is affected.

Disclosure of utility model

The utility model aims to at least solve one of the technical problems in the prior art, and provides a waste treatment device which can solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a waste treatment device, includes the construction waste treatment case, the inside of construction waste treatment case rotates and is connected with two first axis of rotation, has all fixedly connected with crushing roller on two first axis of rotation, and crushing roller's inside fixed mounting has two division stock guide, and restriction slide has all been seted up to two opposite one sides of dividing the stock guide, and the inside sliding connection of two restriction slides has the filter screen, and the inside fixed mounting of restriction slide has reset spring, reset spring's upper end and the bottom fixed connection of filter screen.

Preferably, the filter screen is fixedly provided with two fixing rods, and the two first rotating shafts are fixedly provided with eccentric cams.

Preferably, the two first rotating shafts are fixedly sleeved with large gears, and the two large gears are connected with small gears in a meshed manner.

Preferably, the two divided guide plates are both rotatably connected with second rotating shafts, and the two pinions are fixedly sleeved on the surfaces of the two second rotating shafts respectively.

Preferably, the inside fixed mounting of construction waste treatment case has two induced draft hoods, and the inside of two induced draft hoods is all rotated and is connected with the third axis of rotation.

Preferably, the two second rotating shafts are fixedly sleeved with chain wheels, the two third rotating shafts are fixedly sleeved with chain wheels as well, and the two chain wheels on one side are connected with chains in a meshed manner.

Preferably, the two third rotating shafts are fixedly provided with blades on the surfaces of one ends of the inner parts of the two suction hoods.

Compared with the prior art, the utility model has the beneficial effects that:

(1) This waste material processing apparatus, when first axis of rotation rotates, can make first axis of rotation drive the gear wheel and rotate, and then make the gear wheel drive second axis of rotation and pinion and rotate, and then make the sprocket rotate, and then drive the third axis of rotation through the chain and rotate, and then make the blade rotate, and then induced draft when smashing two crushing rollers, and then realize the effect of dust absorption, prevent that the dust from drifting out crushing roller's outside, improve device's dust removal effect, and then reduce the interference of dust to external environment.

(2) This waste material processing apparatus, when two first rotating shafts rotate, can make two eccentric cams rotate, and then make two eccentric cams extrude two dead levers, and then make the filter screen downwardly moving, make two filter screens slide in the inside of two restriction slides, and then make the filter screen extrude two reset springs, and then when two eccentric cams are not extruding two dead levers, can make the filter screen reset through the elasticity of two reset springs, and then realize the upper and lower shake of filter screen, be convenient for clear up the filter screen, prevent impurity and pile up in the inside of filter screen, the effect that the filter screen used has been guaranteed.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a schematic view of a waste treatment device according to the present utility model;

FIG. 2 is an internal schematic view of the construction waste disposal bin of the present utility model;

FIG. 3 is a schematic view of a restraining skid of the present utility model;

FIG. 4 is a schematic view of an eccentric cam of the present utility model;

FIG. 5 is an internal schematic view of the suction hood of the present utility model.

Reference numerals: 1. a pulverizing roller; 2. a construction waste treatment box; 3. an eccentric cam; 4. a large gear; 5. a first rotation shaft; 6. a second rotation shaft; 7. a sprocket; 8. a pinion gear; 9. an air suction cover; 10. a third rotation shaft; 11. a chain; 12. a fixed rod; 13. a filter screen; 14. limiting the slideway; 15. dividing a material guide plate; 16. a return spring; 17. and (3) a blade.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a waste treatment device, includes construction waste treatment case 2, and the inside rotation of construction waste treatment case 2 is connected with two first axis of rotation 5, has all fixedly cup jointed crushing roller 1 on two first axis of rotation 5.

When the construction waste is crushed, the two first rotating shafts 5 and the two crushing rollers 1 are rotated relatively, so that the construction waste is crushed and the like.

Two division guide plates 15 are fixedly arranged in the crushing roller 1, limiting slide ways 14 are respectively arranged on one sides of the two division guide plates 15, the filter screen 13 is connected to the two limiting slide ways 14 in a sliding mode, a reset spring 16 is fixedly arranged in the limiting slide ways 14, and the upper end of the reset spring 16 is fixedly connected with the bottom of the filter screen 13.

Through the setting of filter screen 13, be convenient for sieve the construction waste material of smashing later stage.

Two fixed rods 12 are fixedly arranged on the filter screen 13, and eccentric cams 3 are fixedly arranged on the two first rotating shafts 5.

When two first rotating shafts 5 rotate, two eccentric cams 3 can be made to rotate, and then two eccentric cams 3 extrude two dead levers 12, and then make filter screen 13 move downwards, make two filter screens 13 slide in the inside of two restriction slides 14, and then make filter screen 13 extrude two reset springs 16, and then when two eccentric cams 3 are not extruding two dead levers 12, can make filter screen 13 reset through the elasticity of two reset springs 16, and then realize filter screen 13's upper and lower shake, be convenient for clear up filter screen 13, prevent impurity from piling up in filter screen 13's inside, guaranteed the effect that filter screen 13 used.

The gear wheels 4 are fixedly sleeved on the two first rotating shafts 5, the pinion gears 8 are connected to the two gear wheels 4 in an engaged manner, the second rotating shafts 6 are connected to the two cutting guide plates 15 in a rotating manner, the two pinion gears 8 are fixedly sleeved on the surfaces of the two second rotating shafts 6 respectively, the two suction hoods 9 are fixedly installed inside the construction waste treatment box 2, the third rotating shafts 10 are fixedly connected to the two suction hoods 9 in a rotating manner, the chain wheels 7 are fixedly sleeved on the two second rotating shafts 6, the chain wheels 7 are fixedly sleeved on the two third rotating shafts 10 in a same manner, the chains 11 are connected to the two chain wheels 7 on one side in a meshed manner, and the blades 17 are fixedly installed on the surfaces of one ends of the two suction hoods 9 in the two third rotating shafts 10.

When the first rotating shaft 5 rotates, the first rotating shaft 5 can drive the large gear 4 to rotate, then the large gear 4 drives the second rotating shaft 6 and the small gear 8 to rotate, then the chain wheel 7 rotates, then the chain 11 drives the third rotating shaft 10 to rotate, then the blades 17 rotate, then induced draft is carried out when two crushing rollers 1 crush, and then the dust collection effect is realized, dust is prevented from drifting out of the outside of the crushing rollers 1, the dust collection effect of the device is improved, and then the interference of the dust to the external environment is reduced.

Working principle:

When smashing construction waste, make two first rotating shafts 5 and two crushing roller 1 relative rotation, and then realize smashing construction waste, when two first rotating shafts 5 rotate, can make two eccentric cams 3 rotate, and then make two eccentric cams 3 extrude two dead levers 12, and then make filter screen 13 move down, make two filter screens 13 slide in the inside of two restriction slides 14, and then make filter screen 13 extrude two reset spring 16, and then when two eccentric cams 3 are not extruding two dead levers 12, can make filter screen 13 reset through the elasticity of two reset spring 16, and then realize filter screen 13's upper and lower shake.

When the first rotating shaft 5 rotates, the first rotating shaft 5 can drive the large gear 4 to rotate, the large gear 4 drives the second rotating shaft 6 and the small gear 8 to rotate, the chain wheel 7 rotates, the third rotating shaft 10 is driven to rotate through the chain 11, the blades 17 rotate, and air suction is performed when the two crushing rollers 1 crush, so that the dust collection effect is achieved.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. Waste treatment device, including building rubbish treatment box (2), its characterized in that: the inside rotation of building rubbish treatment box (2) is connected with two first rotating shafts (5), two crushing roller (1) have all been fixedly cup jointed on first rotating shaft (5), the inside fixed mounting of crushing roller (1) has two division stock guide (15), two restriction slide (14) have all been seted up to one side that division stock guide (15) are relative, two the inside sliding connection of restriction slide (14) has filter screen (13), the inside fixed mounting of restriction slide (14) has reset spring (16), the upper end of reset spring (16) and the bottom fixed connection of filter screen (13).

2. A waste disposal device according to claim 1, wherein: two fixing rods (12) are fixedly arranged on the filter screen (13), and eccentric cams (3) are fixedly arranged on the two first rotating shafts (5).

3. A waste disposal device according to claim 1, wherein: the two first rotating shafts (5) are fixedly sleeved with large gears (4), and the two large gears (4) are connected with small gears (8) in a meshed mode.

4. A waste disposal device according to claim 3, wherein: the two dividing guide plates (15) are respectively connected with a second rotating shaft (6) in a rotating mode, and the two pinions (8) are respectively fixedly sleeved on the surfaces of the two second rotating shafts (6).

5. A waste disposal device according to claim 4, wherein: the inside fixed mounting of building rubbish treatment box (2) has two cover (9) that induced drafts, two the inside of cover (9) that induced drafts is all rotated and is connected with third axis of rotation (10), two third axis of rotation (10) are located on the surface of the inside one end of two covers (9) that induced drafts fixed mounting has blade (17).

6. A waste disposal device according to claim 5, wherein: the two second rotating shafts (6) are fixedly sleeved with chain wheels (7), the two third rotating shafts (10) are fixedly sleeved with chain wheels (7) as well, and the two chain wheels (7) on one side are connected with chains (11) in a meshed mode.